2,8-Diamino-9-(thiophen-2-ylmethyl)-1H-purin-6(9H)-one CAS 104162-90-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104162-90-5 |
| Molecular Formula | C10H10N6OS |
| Molecular Weight | 262.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,8-Diamino-9-(thiophen-2-ylmethyl)-1H-purin-6(9H)-one (CAS 104162-90-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H10N6OS. Molecular weight: 262.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H10N6OS |
| Molecular Weight | 262.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(2-Carbamothioylhydrazinyl)quinoline-4-carboxylic acid (CAS 100857-78-1)
- 5-Amino-1-(4-(methylsulfonyl)phenyl)-1H-pyrazole-4-carbonitrile (CAS 106368-32-5)
- Demeton-S-Methyl Sulfone (CAS 17040-19-6)
- 3-methylbut-3-en-1-yl benzoate (CAS 5205-12-9)
- 5'-chloro-[2,2'-bithiophene]-5-carbaldehyde (CAS 127298-66-2)
- 3-Methyl-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridazine-4-carboxamide (CAS 2246741-53-5)
- Ethyl 2-[2-(chlorosulfonyl)phenyl]acetate (CAS 1342174-62-2)
- 1-[(2-Chloro-1,3-thiazol-5-yl)methyl]-4-phenylpiperazine (CAS 478248-87-2)
- 6-Bromo-7-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 1565946-72-6)
- [α-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226159)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com